From c6897854f8634e66fcb390d2301f57437bbdf774 Mon Sep 17 00:00:00 2001 From: Raymond Hettinger Date: Sat, 31 Mar 2012 02:19:06 -0700 Subject: [PATCH] Fix-up a comment --- Lib/functools.py | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/Lib/functools.py b/Lib/functools.py index 6df75ed0ba..ae4175d6a0 100644 --- a/Lib/functools.py +++ b/Lib/functools.py @@ -172,7 +172,7 @@ def lru_cache(maxsize=100, typed=False): cache = {} hits = misses = 0 kwd_mark = (object(),) # separate positional and keyword args - cache_get = cache.get # bound method to lookup key or return None + cache_get = cache.get # bound method to lookup a key or return None sentinel = object() # unique object used with cache_get _len = len # localize the global len() function lock = Lock() # because linkedlist updates aren't threadsafe @@ -250,8 +250,7 @@ def lru_cache(maxsize=100, typed=False): # empty the oldest link and make it the new root root = root[NEXT] del cache[root[KEY]] - root[KEY] = None - root[RESULT] = None + root[KEY] = root[RESULT] = None misses += 1 return result -- 2.40.0